ratan lewis
New Member
hi everybody, I need help to build a shutter lock-alarm system for my shop using pic ic having a 9v dry cell battery with bat low indicator. trying for quite some time now please help. <ratan_lewis@yahoo.co.in>
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Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
need help to build pic based shop shutter alarm system.
- Thread starter ratan lewis
- Start date
- Status
danielsmusic
New Member
why a pic all you need is a weather proof microswitch at the bottom
- Status
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